Publications

• Communication dans un congrès

Ultrasonic studies of macro-molecular network formation and changes in physical state in media

Georges Nassar, Bertrand Nongaillard

Proceedings of 2001 Ultrasonics International, 2001, Delft, Netherlands. ⟨hal-00152946⟩

• Communication dans un congrès

Investigation of refractive index and optical propagation loss in gallium nitride based waveguides

El Hadj Dogheche, P. Ruterana, G. Nouet, F. Omnes, P. Gibart

4th International Conference on Nitride Semiconductors, 2001, United States. pp.429-432. ⟨hal-00250411⟩

• Communication dans un congrès

Adaptive postprocessor to reduce temporal busyness in low bit rate video

François-Xavier Coudoux, Marc G. Gazalet, Patrick Corlay

Proceedings of the 22nd International Picture Coding Symposium, PCS 2001, 2001, Seoul, South Korea. ⟨hal-00152923⟩

• Communication dans un congrès

Performances de l'égaliseur DDFSE pour le système EDGE

Iyad Dayoub, M. Moussaoui, Atika Rivenq, A. Mechai, Jean-Michel Rouvaen

Actes de TELECOM 2001 & 2èmes Journées Franco-Maghrebines des Microondes et leurs Applications, JFMMA 2001, 2001, Casablanca, Maroc. ⟨hal-00152918⟩

• Article dans une revue

Ferroelectric and piezoelectric properties of Nb doped PZT films

T. Haccart, Eric Cattan, Denis Remiens, S. Hiboux, P. Muralt

Pb(Zr,Ti)O3 (PZT) and Pb(Zr,Ti,Nb)O3 (PNZT) thin films were grown on platinized silicon substrates by r.f. magnetron sputtering followed by a post-annealing treatment. The Niobium, Nb, concentration varied from 1 to 7 at.% by increment of 1 at.%. The effects of the Nb introduction on the PZT…

Integrated Ferroelectrics, 2001, 35 (1-4), pp.239-248. ⟨10.1080/10584580108016905⟩. ⟨hal-00152475⟩

• Communication dans un congrès

PBG-like structure for microelectronics and opto-electronics

D. Lippens

XXV Workshop on Compound Semiconductor Devices and Integrated Circuits held in Europe, WOCSDICE 2001, 2001, Cagliari, Sardinia, Italy. ⟨hal-00152086⟩

• Article dans une revue

Influence of porosity on Young's modulus and Poisson's ratio in alumina ceramics

M. Asmani, Christine Kermel, Anne Leriche, Mohamed Ourak

This work presents a study on the influence of the porosity level on Young's modulus and Poisson's ratio of sintered alumina. A non-destructive technique using ultrasonic waves was used to determine the different parameters. Longitudinal and transverse wave velocities are measured by…

Journal of the European Ceramic Society, 2001, 21, pp.1081-1086. ⟨10.1016/S0955-2219(00)00314-9⟩. ⟨hal-00250427⟩

• Article dans une revue

Deformable magnetic mirror for adaptive optics: technological aspects

O. Cugat, Skandar Basrour, C. Divoux, P. Mounaix, G. Reyne

Ground-based telescopes suffer from atmospheric turbulences which perturb the quality of the light arriving from space. Astronomers use adaptive optics in order to correct the wavefront of oncoming light. In this context, a prototype of electromagnetic miniature (Ø 50 mm) deformable mirror is…

Sensors and Actuators A: Physical , 2001, 89, issues 1-2, pp.1-9. ⟨10.1016/S0924-4247⟩. ⟨hal-00008664⟩

• Communication dans un congrès

Méthode numérique pour l'acoustique impulsionnelle en milieux hétérogènes

A. Merlen, L. Derbesse, P. Voinovich, Philippe Pernod

Groupe d'Etudes sur la Propagation Acoustique, GESPA : Deuxièmes Journées sur l'Acoustique de Galbrun, 2001, Arcachon, France. ⟨hal-00152128⟩

• Communication dans un congrès

Design of an autonomous micro robot

Philippe Basset, L. Buchaillot, A. Kaiser, D. Collard

2001, pp.795-798. ⟨hal-00152457⟩